“‘Equal Opportunity for All, That’s All’: South Dakota’s Henry L. Loucks and the Fight for Reform, 1885–1928,” profiles the Deuel County farmer who rose to national prominence as a leader in the Farmers’ Alliance movement of the 1880s and 1890s. Although Loucks and his fellow reformers failed to create a viable third party in South Dakota, they left a lasting legacy with the initiative and referendum process now enshrined in the state constitution. The article’s author, Jeffrey A. Johnson, is an associate professor at Providence College in Rhode Island.